OCTAETHYLENEGLYCOL OCTYL ETHER

Basic Information

View in Editor

CAS Number

26468-86-0

Molecular Formula

C10H22O2

Molecular Weight

174.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

SMILES

View in Editor

OCCOCC(CCCC)CC

InChI

InChI=1S/C10H22O2/c1-3-5-6-10(4-2)9-12-8-7-11/h10-11H,3-9H2,1-2H3

InChIKey

OHJYHAOODFPJOD-UHFFFAOYSA-N

LogP

2.47200

Topological Polar Surface Area

29.46 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Synonyms & References

English

Poly(oxy-1,2-ethanediyl),a-(2-ethylhexyl)-w-hydroxy-
OCTAETHYLENEGLYCOL OCTYL ETHER
Berol 840
Blaunon EH 2
Blaunon EH 4
Blaunon EH 6
EH 6
Newcol 1004
Newcol 1006
Newcol 1008
Newcol 1020
PEH 6
Ecosurf EH 6
Ethoxylated 2-ethylhexanol
Imbentin OA 100
Koremul OT 5
Newcol 1008GC
Nissan Nonion EH 202
Nissan Nonion EH 203
Nonion EH 202
Nonion EH 203

FAQ

What are the physical and chemical properties of OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0)?

OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0) is a colorless to light yellow liquid. It has a molecular weight of approximately 424.5 g/mol and a viscosity of around 20 mPa·s. This ether is soluble in water and organic solvents. It is moderately reactive, particularly with strong acids and bases. It is stable under normal conditions but can polymerize at high temperatures or in the presence of moisture.

How is OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0) typically synthesized?

OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0) is synthesized through reactions involving octyl alcohol and octylene glycol. The process typically involves a base-catalyzed etherification reaction, where the alcohol reacts with the glycol in the presence of a suitable catalyst such as sodium hydroxide. The reaction is carried out under mild conditions to achieve high selectivity and yield.

What industries use OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0)?

OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0) finds applications in pharmaceuticals for formulation and as a solvent, in polymers for increasing flexibility and reducing viscosity, and in sensors and semiconductors for its thermal stability and chemical inertness.

What precautions should be taken when handling OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0)?

When handling OCTAETHYLENEGLYCOL OCTYL ETHER (CAS: 26468-86-0), it is important to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to avoid inhalation. Store in a cool, dry place away from heat and sources of ignition. In case of spill, neutralize with an appropriate neutralizing agent and dispose of according to local regulations. Always refer to the safety data sheet (SDS) for specific handling and disposal instructions.